> Again, > > It seems you missed the critical welcome message: OK, here's postconf -n:
alias_maps = hash:/etc/aliases biff = no canonical_maps = hash:/etc/postfix/canonical command_directory = /usr/sbin config_directory = /etc/postfix daemon_directory = /usr/lib/postfix debug_peer_level = 2 defer_transports = disable_dns_lookups = no disable_mime_output_conversion = no html_directory = /usr/share/doc/packages/postfix/html inet_interfaces = all inet_protocols = all mail_owner = postfix mail_spool_directory = /var/mail mailbox_command = mailbox_size_limit = 0 mailbox_transport = mailq_path = /usr/bin/mailq manpage_directory = /usr/share/man masquerade_classes = envelope_sender, header_sender, header_recipient masquerade_domains = masquerade_exceptions = root message_size_limit = 10240000 mydestination = $myhostname, localhost.$mydomain myhostname = mail.vinoteky.cz mynetworks_style = subnet newaliases_path = /usr/bin/newaliases queue_directory = /var/spool/postfix readme_directory = /usr/share/doc/packages/postfix/README_FILES relay_domains = vinoteky.cz, ewine.cz, pilaoplustil.cz, swisshaus.ru, swisshaus.org, moravin.cz, tvojeimage.cz,ibclubcenter.com relayhost = relocated_maps = hash:/etc/postfix/relocated sample_directory = /usr/share/doc/packages/postfix/samples sender_canonical_maps = hash:/etc/postfix/sender_canonical sendmail_path = /usr/sbin/sendmail setgid_group = maildrop smtp_sasl_auth_enable = no smtp_use_tls = no smtpd_client_connection_rate_limit = 2 smtpd_client_restrictions = smtpd_helo_required = no smtpd_helo_restrictions = smtpd_recipient_restrictions = permit_mynetworks,reject_unauth_destination smtpd_sasl_auth_enable = no smtpd_sender_restrictions = hash:/etc/postfix/access smtpd_use_tls = no strict_8bitmime = no strict_rfc821_envelopes = no transport_maps = hash:/etc/postfix/transport unknown_local_recipient_reject_code = 550 virtual_alias_domains = hash:/etc/postfix/virtual virtual_alias_maps = hash:/etc/postfix/virtual virtual_gid_maps = pgsql:/etc/postfix/pgsql-gid.cf virtual_mailbox_base = /home/vmail virtual_mailbox_domains = orl.cz, tvojeimage.cz, ibclubcenter.com virtual_mailbox_maps = pgsql:/etc/postfix/pgsql-virtual.cf virtual_uid_maps = pgsql:/etc/postfix/pgsql-uid.cf As for tcpdump, I tried it, but "tcpdump -i lo port 25" does not report any activity, and the thread with Ralf Hildebrandt seems to indicate that this is a localhost communication. -- Milos Prudek